Trait TensorIndexing 

pub trait TensorIndexing {
    // Required methods
    fn gather(
        &mut self,
        operand: &Tensor,
        start_indices: &Tensor,
        config: &GatherConfig,
    ) -> Result<Tensor>;
    fn scatter(
        &mut self,
        operand: &Tensor,
        scatter_indices: &Tensor,
        updates: &Tensor,
        config: &ScatterConfig,
    ) -> Result<Tensor>;
    fn slice(&mut self, input: &Tensor, config: &SliceConfig) -> Result<Tensor>;
    fn dynamic_slice(
        &mut self,
        input: &Tensor,
        starts: &Tensor,
        slice_sizes: &[usize],
    ) -> Result<Tensor>;
    fn dynamic_update_slice(
        &mut self,
        operand: &Tensor,
        update: &Tensor,
        starts: &Tensor,
    ) -> Result<Tensor>;
    fn pad(&mut self, input: &Tensor, config: &PadConfig) -> Result<Tensor>;
    fn concatenate(&mut self, inputs: &[&Tensor], axis: usize) -> Result<Tensor>;
    fn reverse(&mut self, input: &Tensor, axes: &[usize]) -> Result<Tensor>;
}

Indexing, slicing, and padding operations.

Examples

use tenferro_tensor::TensorIndexing;

fn accepts_indexing<B: TensorIndexing>(_backend: &mut B) {}

Required Methods

fn gather( &mut self, operand: &Tensor, start_indices: &Tensor, config: &GatherConfig, ) -> Result<Tensor>

Errors

Returns crate::Error::Validation with a typed ValidationError source for invalid shapes, ranks, axes, dtypes, or output metadata. It returns crate::Error::BackendFailure or crate::Error::BackendSource when backend execution or storage access cannot provide the requested result.

fn scatter( &mut self, operand: &Tensor, scatter_indices: &Tensor, updates: &Tensor, config: &ScatterConfig, ) -> Result<Tensor>

Errors

Returns crate::Error::Validation with a typed ValidationError source for invalid shapes, ranks, axes, dtypes, or output metadata. It returns crate::Error::BackendFailure or crate::Error::BackendSource when backend execution or storage access cannot provide the requested result.

fn slice(&mut self, input: &Tensor, config: &SliceConfig) -> Result<Tensor>

Errors

Returns crate::Error::Validation with a typed ValidationError source for invalid shapes, ranks, axes, dtypes, or output metadata. It returns crate::Error::BackendFailure or crate::Error::BackendSource when backend execution or storage access cannot provide the requested result.

fn dynamic_slice( &mut self, input: &Tensor, starts: &Tensor, slice_sizes: &[usize], ) -> Result<Tensor>

Errors

Returns crate::Error::Validation with a typed ValidationError source for invalid shapes, ranks, axes, dtypes, or output metadata. It returns crate::Error::BackendFailure or crate::Error::BackendSource when backend execution or storage access cannot provide the requested result.

fn dynamic_update_slice( &mut self, operand: &Tensor, update: &Tensor, starts: &Tensor, ) -> Result<Tensor>

Errors

Returns crate::Error::Validation with a typed ValidationError source for invalid shapes, ranks, axes, dtypes, or output metadata. It returns crate::Error::BackendFailure or crate::Error::BackendSource when backend execution or storage access cannot provide the requested result.

fn pad(&mut self, input: &Tensor, config: &PadConfig) -> Result<Tensor>

Errors

Returns crate::Error::Validation with a typed ValidationError source for invalid shapes, ranks, axes, dtypes, or output metadata. It returns crate::Error::BackendFailure or crate::Error::BackendSource when backend execution or storage access cannot provide the requested result.

fn concatenate(&mut self, inputs: &[&Tensor], axis: usize) -> Result<Tensor>

Errors

Returns crate::Error::Validation with a typed ValidationError source for invalid shapes, ranks, axes, dtypes, or output metadata. It returns crate::Error::BackendFailure or crate::Error::BackendSource when backend execution or storage access cannot provide the requested result.

fn reverse(&mut self, input: &Tensor, axes: &[usize]) -> Result<Tensor>

Errors

Returns crate::Error::Validation with a typed ValidationError source for invalid shapes, ranks, axes, dtypes, or output metadata. It returns crate::Error::BackendFailure or crate::Error::BackendSource when backend execution or storage access cannot provide the requested result.

Implementors